# File lib/phusion_passenger/utils/file_system_watcher.rb, line 165 def changed?(check_mtime = true) new_stat = File.stat(@filename) if check_mtime mtime_changed = @stat.mtime != new_stat.mtime || @stat.size != new_stat.size else mtime_changed = false end return @stat.ino != new_stat.ino || @stat.ftype != new_stat.ftype || mtime_changed rescue Errno::EACCES, Errno::ENOENT return true end